weergaven
1:20
RFID Tags
5:17
What Are Those Stickers on Items in Shops
1:23
Don't Ruin Your Smartphone
11:37
Does a Case Make Your Phone Slower?
0:33
Rajputana Custom Seat Installation - Royal Enfield
4:13
Cell Phone EMF-Blocking Products – A Real World Test
2:52
Anti theft system used in stores. RFID plastic tags on clothes.
3:50
The super glue idea that not many people know about
